Connection: socket
Size:26"-48" DN650-DN1200
Thickness: STD SCH30
Materials: 10CRMO910, 15CRMO 35CrMoV
Standard: SY/T0510-1998 DIN2617
Certificate: ISO 9001:2000
Method of making: hot-press forming
Packaging: wooden cases or pallets,or as per clients' requirements
Surface Treatment: Blasting, painting, typing
Application: Petroleum, chemical, machinery, electric power, shipbuilding,construction, etc